Alternating Under-Knee Clap
The Alternating Under-Knee Clap mainly works the core, with help from the hip adductors (inner thighs) and quads. No equipment needed: it uses just your bodyweight.
Alternating Under-Knee Clap Muscles Worked
Primary
Abdominals (rectus abdominis)
Secondary
Obliques; Hip Adductors; Quads (quadriceps femoris)
How to do the Alternating Under-Knee Clap
Lie flat on your back on a mat with your legs extended straight and your arms reaching overhead.
Engage your core, lift your head and shoulders slightly off the floor, and bring one knee toward your chest.
Sweep your arms underneath your raised thigh and gently clap your hands together.
Open your arms back up overhead and lower your leg as you simultaneously switch to the opposite side.
Maintain a steady, controlled rhythm while keeping your lower back pressed into the mat throughout the movement.
Alternating Under-Knee Clap FAQs
What muscles does the Alternating Under-Knee Clap work?
The Alternating Under-Knee Clap mainly works the core, with help from the hip adductors (inner thighs) and quads. The main muscles are the rectus abdominis.
What equipment do you need for the Alternating Under-Knee Clap?
None. The Alternating Under-Knee Clap is a bodyweight exercise, so you can do it anywhere.
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